FIIAX vs. VMCPX
Compare and contrast key facts about Fidelity Advisor Mid Cap II Fund Class A (FIIAX) and Vanguard Mid-Cap Index Fund Institutional Plus Shares (VMCPX).
FIIAX is managed by Fidelity. It was launched on Aug 12, 2004. VMCPX is managed by Vanguard. It was launched on Dec 15, 2010.
Performance
FIIAX vs. VMCPX - Performance Comparison
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FIIAX vs. VMCPX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
FIIAX Fidelity Advisor Mid Cap II Fund Class A | 1.23% | 7.21% | 16.96% | 14.68% | -15.04% | 24.94% | 18.34% | 23.32% | -15.21% | 20.32% |
VMCPX Vanguard Mid-Cap Index Fund Institutional Plus Shares | -2.79% | 11.70% | 14.68% | 16.55% | -18.68% | 24.54% | 18.20% | 31.06% | -9.23% | 19.28% |
Returns By Period
In the year-to-date period, FIIAX achieves a 1.23% return, which is significantly higher than VMCPX's -2.79% return. Both investments have delivered pretty close results over the past 10 years, with FIIAX having a 10.32% annualized return and VMCPX not far ahead at 10.44%.
FIIAX
- 1D
- -1.47%
- 1M
- -8.85%
- YTD
- 1.23%
- 6M
- 5.43%
- 1Y
- 21.37%
- 3Y*
- 12.14%
- 5Y*
- 6.87%
- 10Y*
- 10.32%
VMCPX
- 1D
- -0.66%
- 1M
- -7.87%
- YTD
- -2.79%
- 6M
- -3.58%
- 1Y
- 10.32%
- 3Y*
- 11.80%
- 5Y*
- 6.52%
- 10Y*
- 10.44%
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FIIAX vs. VMCPX - Expense Ratio Comparison
FIIAX has a 1.00% expense ratio, which is higher than VMCPX's 0.03% expense ratio.
Return for Risk
FIIAX vs. VMCPX — Risk / Return Rank
FIIAX
VMCPX
FIIAX vs. VMCPX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Fidelity Advisor Mid Cap II Fund Class A (FIIAX) and Vanguard Mid-Cap Index Fund Institutional Plus Shares (VMCPX). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| FIIAX | VMCPX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.98 | 0.63 | +0.35 |
Sortino ratioReturn per unit of downside risk | 1.44 | 0.99 | +0.45 |
Omega ratioGain probability vs. loss probability | 1.21 | 1.14 | +0.07 |
Calmar ratioReturn relative to maximum drawdown | 1.29 | 0.73 | +0.56 |
Martin ratioReturn relative to average drawdown | 5.70 | 3.40 | +2.31 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| FIIAX | VMCPX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.98 | 0.63 | +0.35 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.34 | 0.37 | -0.03 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.49 | 0.55 | -0.06 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.49 | 0.59 | -0.10 |
Correlation
The correlation between FIIAX and VMCPX is 0.96, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.
Dividends
FIIAX vs. VMCPX - Dividend Comparison
FIIAX's dividend yield for the trailing twelve months is around 6.98%, more than VMCPX's 1.55% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
FIIAX Fidelity Advisor Mid Cap II Fund Class A | 6.98% | 6.21% | 6.89% | 2.59% | 5.68% | 18.94% | 1.12% | 3.21% | 10.53% | 7.60% | 8.69% | 4.74% |
VMCPX Vanguard Mid-Cap Index Fund Institutional Plus Shares | 1.55% | 1.53% | 1.50% | 1.52% | 1.61% | 1.13% | 1.45% | 1.49% | 1.84% | 1.37% | 1.47% | 1.50% |
Drawdowns
FIIAX vs. VMCPX - Drawdown Comparison
The maximum FIIAX drawdown since its inception was -53.35%, which is greater than VMCPX's maximum drawdown of -39.30%. Use the drawdown chart below to compare losses from any high point for FIIAX and VMCPX.
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Drawdown Indicators
| FIIAX | VMCPX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -53.35% | -39.30% | -14.05% |
Max Drawdown (1Y)Largest decline over 1 year | -14.85% | -12.77% | -2.08% |
Max Drawdown (5Y)Largest decline over 5 years | -28.25% | -27.54% | -0.71% |
Max Drawdown (10Y)Largest decline over 10 years | -42.33% | -39.30% | -3.03% |
Current DrawdownCurrent decline from peak | -9.83% | -8.13% | -1.70% |
Average DrawdownAverage peak-to-trough decline | -8.26% | -5.26% | -3.00% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.35% | 2.74% | +0.61% |
Volatility
FIIAX vs. VMCPX - Volatility Comparison
Fidelity Advisor Mid Cap II Fund Class A (FIIAX) has a higher volatility of 7.71% compared to Vanguard Mid-Cap Index Fund Institutional Plus Shares (VMCPX) at 4.23%. This indicates that FIIAX's price experiences larger fluctuations and is considered to be riskier than VMCPX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| FIIAX | VMCPX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 7.71% | 4.23% | +3.48% |
Volatility (6M)Calculated over the trailing 6-month period | 13.46% | 9.43% | +4.03% |
Volatility (1Y)Calculated over the trailing 1-year period | 22.07% | 17.58% | +4.49% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 20.23% | 17.63% | +2.60% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 20.94% | 18.90% | +2.04% |